CN214163394U - Special forming die for high-alumina brick production - Google Patents
Special forming die for high-alumina brick production Download PDFInfo
- Publication number
- CN214163394U CN214163394U CN202022778537.4U CN202022778537U CN214163394U CN 214163394 U CN214163394 U CN 214163394U CN 202022778537 U CN202022778537 U CN 202022778537U CN 214163394 U CN214163394 U CN 214163394U
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- China
- Prior art keywords
- fixedly connected
- alumina brick
- die
- rods
- special forming
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- 239000011449 brick Substances 0.000 title claims abstract description 37
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 8
- 229910052593 corundum Inorganic materials 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Abstract
The utility model relates to a high-alumina brick production processingequipment technical field specifically is a special forming die for high-alumina brick production, the bed die is located the top board under, and the upside center department of bed die has seted up the mould groove, the fixedly connected with installation cover of upside center department of top board, four edges of upside of bed die are the locating lever that four vertical symmetries of fixedly connected with set up respectively, and the one end that four locating levers kept away from the bed die runs through the lateral wall of top board respectively upwards extends and the fixed plate that two symmetries of fixedly connected with set up. The utility model discloses in, through setting up elasticity mechanism cooperation roof, utilize compression spring's spring action, promote the roof and shift up automatically to it is ejecting with the high-alumina brick blank after the shaping in the mould groove, realize taking off the material, the operation is simpler, uses manpower sparingly, the shaping, take off material processing convenience, improves machining efficiency, and this device spare part is simply easily purchased, low in manufacturing cost, easy maintenance.
Description
Technical Field
The utility model relates to a high-alumina brick production processingequipment technical field specifically is a special forming die for high-alumina brick production.
Background
The high-alumina brick is one of refractory materials, the main component of the refractory brick is Al2O3, for example, the content of Al2O3 is higher than 90%, the brick is called corundum brick, because of different resources and different national standards, the yield of the high-alumina brick occupies 1/5 of the yield of the whole refractory brick product in the refractory material industry, on one hand, the product performance during the batching of the high-alumina brick is ensured, and on the other hand, the purchasing party pays attention to the integral compactness and the integrity of the appearance of the high-alumina brick.
Need carry out the compression moulding processing at special forming die in the high-alumina brick production and processing, but the special forming die structure that is used for high-alumina brick production that has now is too simple, and the drawing of patterns is inconvenient, has wasted the labour greatly, reduces the efficiency of production and processing, and the influence produces the quality of processing, also considers manufacturing cost's problem simultaneously. Therefore, the person skilled in the art provides a special forming mold for high-alumina brick production to solve the problems mentioned in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special forming die for high-alumina brick production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special forming die for high-alumina brick production, includes bed die and top board, the bed die is located the top board under, and the upside center department of bed die has seted up the mould groove, the fixedly connected with installation cover of upside center department of top board, the locating lever that four edges of upside of bed die do not four vertical symmetry settings of fixedly connected with, and the one end that four locating levers were kept away from the bed die upwards extends and the fixed plate that two symmetries of fixedly connected with set up respectively through the lateral wall of top board, the installation cavity has been seted up in the bed die, and is equipped with elasticity mechanism in the installation cavity, the opening that sets up with the installation cavity intercommunication is seted up to the lower extreme inner wall in mould groove, and the one end of elasticity mechanism runs through the opening and extends to installation cavity and fixedly connected with roof.
As a further aspect of the present invention: elasticity mechanism includes the branch of two vertical settings, two branch is located the open-ended bilateral symmetry respectively and sets up, and equal sliding connection has the sliding sleeve on two branches, the downside of sliding sleeve passes through the inner wall fixed connection of compression spring and installation cavity, and on compression spring cover located branch, two fixedly connected with horizontal pole between the sliding sleeve, and two connecting rods of upside fixedly connected with of horizontal pole, two the one end that the horizontal pole was kept away from to the connecting rod with run through the opening and with roof fixed connection.
As a further aspect of the present invention: two one side that the sliding sleeve is far away from is fixedly connected with the L type pole that two symmetries set up respectively, and the equal fixedly connected with of the one end of sliding sleeve is kept away from to two L type poles depression bar of vertical setting, the one end that L type pole was kept away from to the depression bar runs through the outside that extends to the bed die.
As a further aspect of the present invention: the front side of the lower die is provided with a jack communicated with the opening, a positioning pin is inserted in the jack, and the front side of the top plate is provided with a positioning hole corresponding to the positioning pin.
As a further aspect of the present invention: and one end of the positioning pin, which is positioned outside the lower die, is fixedly connected with an annular pull ring.
As a further aspect of the present invention: and an extension spring is sleeved on the positioning rod and positioned between the upper pressure plate and the fixed plate, one end of the extension spring is fixedly connected with the upper pressure plate, and the other end of the extension spring is fixedly connected with the fixed plate.
As a further aspect of the present invention: the roof is the trapezoidal structure of falling, and the opening sets up with the roof matching, the lateral wall fixedly connected with sealing washer of roof.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up elasticity mechanism cooperation roof, the depression bar pushes down earlier, drive this moment and move down on branch with the fixed sliding sleeve of L type pole, compression spring receives the extrusion shrink and produces elasticity this moment, can fill up raw and other materials in the mould groove this moment, the top board moves down and supports tightly with the bed die, can carry out the contour machining of high-alumina brick in the mould groove, then the top board shifts up and separates with the bed die, compression spring is because of elastic action, promote the roof and shift up automatically, thereby ejecting the high-alumina brick blank after the shaping in the mould groove, realize taking off the material, the operation is simpler, the manpower is saved, the shaping, it is convenient to take off the material processing, the high pressure heater work efficiency is improved, and this device spare part is simple easy to purchase, low in manufacturing cost, easy maintenance.
2. Through setting up locating pin and locating hole, insert the locating pin in the locating hole, restrict the displacement of roof, prevent the roof displacement to fill raw and other materials in toward the mould groove, improve processingquality.
3. Through setting up the locating lever, the top board can fix a position the displacement of top board on the locating lever, and the guarantee laminating accuracy nature improves processingquality, sets up extension spring and utilizes its elastic force effect, and the top board of being convenient for separates with the bed die.
Drawings
FIG. 1 is a schematic perspective view of a special forming mold for high-alumina brick production;
FIG. 2 is a schematic view of a front cross-sectional structure of a lower mold of a special forming mold for high-alumina brick production;
fig. 3 is a schematic top view cross-sectional structure diagram of a lower mold of a special forming mold for producing high-alumina bricks.
In the figure: 1. a lower die; 2. an upper pressure plate; 3. a mold slot; 4. installing a sleeve; 5. positioning a rod; 6. a fixing plate; 7. a mounting cavity; 8. an opening; 9. a top plate; 10. a strut; 11. a sliding sleeve; 12. a compression spring; 13. a cross bar; 14. a connecting rod; 15. an L-shaped rod; 16. a pressure lever; 17. a jack; 18. positioning pins; 19. positioning holes; 20. an annular pull ring; 21. an extension spring; 22. and (5) sealing rings.
Detailed Description
Referring to fig. 1-3, in the embodiment of the present invention, a special forming mold for high alumina brick production comprises a lower mold 1 and an upper platen 2, the lower mold 1 is located under the upper platen 2, and a mold groove 3 is formed at the center of the upper side of the lower mold 1 for forming, a mounting sleeve 4 is fixedly connected to the center of the upper side of the upper platen 2 and can be mounted on a cylinder for pushing down, four vertical symmetrically arranged positioning rods 5 are fixedly connected to four corners of the upper side of the lower mold 1 respectively, and one end of each positioning rod 5 away from the lower mold 1 extends upwards through the side wall of the upper platen 2 and is fixedly connected to two symmetrically arranged fixing plates 6, the upper platen 2 displaces on the positioning rods 5, so as to position the displacement of the upper platen 2, ensure the fitting accuracy, improve the processing quality, the lower mold 1 is provided with a mounting cavity 7, an elastic mechanism is arranged in the mounting cavity 7, an opening 8 communicated with the mounting cavity 7 is formed in the inner wall of the lower end of the die groove 3, one end of the elastic mechanism penetrates through the opening 8 and extends to the mounting cavity 7 and is fixedly connected with a top plate 9, the top plate 9 moves downwards until the top plate is attached to the opening 8 to realize sealing, and at the moment, raw materials can be filled in the die groove 3;
in fig. 2: the elastic mechanism comprises two vertically arranged supporting rods 10, the two supporting rods 10 are respectively positioned on two sides of the opening 8 and symmetrically arranged, sliding sleeves 11 are connected to the two supporting rods 10 in a sliding mode, the lower sides of the sliding sleeves 11 are fixedly connected with the inner wall of the installation cavity 7 through compression springs 12, the compression springs 12 are sleeved on the supporting rods 10, a cross rod 13 is fixedly connected between the two sliding sleeves 11, two connecting rods 14 are fixedly connected to the upper side of the cross rod 13, one ends, far away from the cross rod 13, of the two connecting rods 14 are fixedly connected with the top plate 9 and penetrate through the opening 8, the sliding sleeves 11 move up and down on the supporting rods 10, the compression springs 12 are extruded and contracted to generate elastic force at the moment, and the compression springs 12 push the top plate 9 to move up automatically under the action of the elastic force, so that high-alumina brick blanks formed in the die groove 3 are ejected out, material removal is realized, the operation is simpler, and manpower is saved;
in fig. 2: two L-shaped rods 15 which are symmetrically arranged are fixedly connected to the far sides of the two sliding sleeves 11 respectively, one ends, far away from the sliding sleeves 11, of the two L-shaped rods 15 are fixedly connected with vertically arranged pressure rods 16, one ends, far away from the L-shaped rods 15, of the pressure rods 16 penetrate and extend to the outer side of the lower die 1, the pressure rods 16 are pressed downwards, and the sliding sleeves 11 fixed with the L-shaped rods 15 are driven to move upwards and downwards on the supporting rods 10 at the moment;
in fig. 3: the front side of the lower die 1 is provided with an insertion hole 17 communicated with the opening 8, a positioning pin 18 is inserted in the insertion hole 17, the front side of the top plate 9 is provided with a positioning hole 19 corresponding to the positioning pin 18, the positioning pin 18 is inserted into the positioning hole 19, the displacement of the top plate 9 is limited, and the die groove 3 is conveniently filled with raw materials;
in fig. 1 and 3: one end of a positioning pin 18 positioned outside the lower die 1 is fixedly connected with an annular pull ring 20, so that the positioning pin 18 can be pulled conveniently;
in fig. 1: an extension spring 21 is sleeved on the positioning rod 5 between the upper pressing plate 2 and the fixing plate 6, one end of the extension spring 21 is fixedly connected with the upper pressing plate 2, the other end of the extension spring 21 is fixedly connected with the fixing plate 6, and the upper pressing plate 2 is conveniently separated from the lower die 1 by utilizing the elastic force of the extension spring 21;
in fig. 2: roof 9 is the trapezoidal structure of falling, and opening 8 and roof 9 match the setting, and the lateral wall fixedly connected with sealing washer 22 of roof 9 improves the leakproofness to improve processingquality.
The utility model discloses a theory of operation is: when the device is used for forming high-alumina bricks, the pressure rod 16 is pressed downwards, the sliding sleeve 11 fixed with the L-shaped rod 15 is driven to move up and down on the supporting rod 10, the compression spring 12 is extruded and contracted to generate elasticity, meanwhile, the cross rod 13 drives the top plate 9 fixed with the connecting rod 14 to move down along with the sliding sleeve 11 until the top plate is attached to the opening 8 to realize sealing, then the positioning pin 18 is inserted into the positioning hole 19 to limit the displacement of the top plate 9, the mold groove 3 can be filled with raw materials at the moment, the upper pressure plate 2 moves down to be tightly abutted to the lower mold 1, and the high-alumina bricks can be formed in the mold groove 3;
after the shaping is good, then 2 shifts up and separates with bed die 1, 2 shifts on locating lever 5 of top board, can fix a position the displacement of 2 of top board, guarantee laminating accuracy, improve processingquality, extract locating pin 18 and locating hole 19 separation, the displacement of roof 9 loses the restriction this moment, compression spring 12 is because the elastic force effect, promote the roof 9 and shift up automatically, thereby ejecting the high-alumina brick blank after the shaping in the mould groove 3, realize taking off the material, the operation is simpler, save the manpower, the shaping, take off the material convenient processing, the efficiency of machining is improved, and this device spare part is simple easily purchased, low in manufacturing cost, easy maintenance.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A special forming die for high-alumina brick production comprises a lower die (1) and an upper pressing plate (2), and is characterized in that the lower die (1) is positioned under the upper pressing plate (2), a die groove (3) is formed in the center of the upper side of the lower die (1), a mounting sleeve (4) is fixedly connected to the center of the upper side of the upper pressing plate (2), four vertical and symmetrical positioning rods (5) are respectively and fixedly connected to four corners of the upper side of the lower die (1), one ends of the four positioning rods (5) far away from the lower die (1) respectively penetrate through the side wall of the upper pressing plate (2) to extend upwards and are fixedly connected with two symmetrical fixing plates (6), a mounting cavity (7) is formed in the lower die (1), an elastic mechanism is arranged in the mounting cavity (7), an opening (8) communicated with the mounting cavity (7) is formed in the inner wall of the lower end of the die groove (3), and one end of the elastic mechanism penetrates through the opening (8) and extends to the mounting cavity (7) and is fixedly connected with a top plate (9).
2. The special forming die for producing the high-alumina brick as claimed in claim 1, wherein the elastic mechanism comprises two vertically arranged support rods (10), the two support rods (10) are respectively located at two sides of the opening (8) and symmetrically arranged, and a sliding sleeve (11) is slidably connected to each of the two support rods (10), the lower side of the sliding sleeve (11) is fixedly connected with the inner wall of the mounting cavity (7) through a compression spring (12), the compression spring (12) is sleeved on the support rods (10), a cross rod (13) is fixedly connected between the two sliding sleeves (11), two connecting rods (14) are fixedly connected to the upper side of the cross rod (13), and one end of each connecting rod (14) far away from the cross rod (13) is fixedly connected with the through opening (8) and the top plate (9).
3. The special forming mold for producing the high-alumina brick as claimed in claim 2, wherein two L-shaped rods (15) symmetrically arranged are fixedly connected to the far sides of the two sliding sleeves (11), respectively, one ends of the two L-shaped rods (15) far away from the sliding sleeves (11) are fixedly connected with vertically arranged compression rods (16), and one ends of the compression rods (16) far away from the L-shaped rods (15) extend to the outer side of the lower mold (1) in a penetrating manner.
4. The special forming die for producing the high-alumina brick as claimed in claim 1, wherein the front side of the lower die (1) is provided with a jack (17) communicated with the opening (8), a positioning pin (18) is inserted into the jack (17), and the front side of the top plate (9) is provided with a positioning hole (19) corresponding to the positioning pin (18).
5. The special forming die for high-alumina brick production according to claim 4, characterized in that one end of the locating pin (18) located outside the lower die (1) is fixedly connected with a ring-shaped pull ring (20).
6. The special forming die for producing the high-alumina brick as claimed in claim 1, wherein an extension spring (21) is sleeved on the positioning rod (5) between the upper pressing plate (2) and the fixing plate (6), one end of the extension spring (21) is fixedly connected with the upper pressing plate (2), and the other end of the extension spring (21) is fixedly connected with the fixing plate (6).
7. The special forming die for producing the high-alumina brick as claimed in claim 1, wherein the top plate (9) is of an inverted trapezoidal structure, the opening (8) is matched with the top plate (9), and the side wall of the top plate (9) is fixedly connected with the sealing ring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022778537.4U CN214163394U (en) | 2020-11-26 | 2020-11-26 | Special forming die for high-alumina brick production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022778537.4U CN214163394U (en) | 2020-11-26 | 2020-11-26 | Special forming die for high-alumina brick production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214163394U true CN214163394U (en) | 2021-09-10 |
Family
ID=77602395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022778537.4U Active CN214163394U (en) | 2020-11-26 | 2020-11-26 | Special forming die for high-alumina brick production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214163394U (en) |
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2020
- 2020-11-26 CN CN202022778537.4U patent/CN214163394U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240410 Address after: 237000 Intersection of Gucheng North Road and Xiaotian Road in Shucheng County Economic Development Zone, Lu'an City, Anhui Province Patentee after: Shucheng County Fourth Construction Engineering Co.,Ltd. Country or region after: China Address before: 225700 Chaoyang Road, Daduo Town Industrial Park, Xinghua City, Taizhou City, Jiangsu Province Patentee before: Xinghua Daduo thermal insulation material Co.,Ltd. Country or region before: China |